/* /assets/css/style.css */

/* =========================
   Reset & Base
========================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #1a1a1a;
    background-color: #ffffff;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* =========================
   Variables
========================= */
:root {
    --primary: #0d2b45;
    --secondary: #6c757d;
    --accent: #ff7a00;
    --light-gray: #f5f7fa;
    --border: #e1e5ea;
}

/* =========================
   Container
========================= */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* =========================
   Typography
========================= */
h1, h2, h3 {
    font-weight: 700;
    color: var(--primary);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

p {
    margin-bottom: 15px;
    color: #444;
}

/* =========================
   Buttons
========================= */
.btn {
    display: inline-block;
    padding: 12px 24px;
    background: var(--accent);
    color: #fff;
    border-radius: 4px;
    font-weight: bold;
    transition: 0.3s;
}

.btn:hover {
    opacity: 0.9;
}

/* =========================
   Header
========================= */
header {
    background: #fff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 999;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-weight: bold;
    font-size: 1.2rem;
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    font-size: 0.9rem;
    color: #333;
    padding: 5px 0;
}

.nav-links a.active {
    color: var(--accent);
    border-bottom: 2px solid var(--accent);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

/* =========================
   Hero
========================= */
.hero {
    background: var(--light-gray);
    padding: 80px 0;
}

.hero-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.hero-text {
    flex: 1;
}

.hero-image {
    flex: 1;
}

/* =========================
   Sections
========================= */
.section {
    padding: 60px 0;
}

.section.gray {
    background: var(--light-gray);
}

/* =========================
   Cards
========================= */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.card {
    border: 1px solid var(--border);
    padding: 20px;
    background: #fff;
    border-radius: 6px;
}

/* =========================
   Placeholder Image
========================= */
.placeholder {
    background: #dfe4ea;
    width: 100%;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-label {
    font-size: 0.8rem;
    text-align: center;
    padding: 10px;
    color: #555;
}

/* =========================
   Footer
========================= */
footer {
    background: #0d2b45;
    color: #fff;
    padding: 40px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

footer a {
    color: #ddd;
    font-size: 0.9rem;
}

footer a:hover {
    color: #fff;
}

.footer-bottom {
    margin-top: 30px;
    font-size: 0.8rem;
    color: #bbb;
}

/* =========================
   Forms
========================= */
input, textarea, select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border);
    margin-bottom: 15px;
}

textarea {
    resize: vertical;
}

/* =========================
   Responsive
========================= */
@media (max-width: 992px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        display: none;
        border-bottom: 1px solid var(--border);
    }

    .nav-links.show {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

footer h3 {
    color: #fff;
    margin-bottom: 10px;
}


footer .footer-grid div:last-child p {
    color: #ffffff !important;
}